Results 51 to 60 of about 26,467 (310)

Electron Detachment Dissociation,and Collision-Induced Dissociation of Polyamidoamine (PAMAM) Dendrimer Ions with Amino, Amidoethanol, and Sodium Carboxylate Surface Groups [PDF]

, 2008
Here, we investigate the effect of the structure (generation) and nature of the surface groups of different polyamidoamine (PAMAM) dendrimers on electron-mediated dissociation, either electron capture dissociation (ECD) or electron detachment ...
Cooper, Helen J., Kaczorowska, Malgorzata A.   +1 more
core   +2 more sources

Epidermal Growth Factor–PEG Functionalized PAMAM-Pentaethylenehexamine Dendron for Targeted Gene Delivery Produced by Click Chemistry [PDF]

, 2011
Aim of this study was the site-specific conjugation of an epidermal growth factor (EGF)-polyethylene glycol (PEG) chain by click chemistry onto a poly(amido amine) (PAMAM) dendron, as a key step toward defined multifunctional carriers for targeted gene ...
Balogh L., Bartlett D. W., Blessing T., Boeckle S., Boussif O., Carboni B., Carlin C. R., Choi J. S., Christian Dohmen, Davis M. E., Davis M. E., de Bruin K., Ernst Wagner, Esfand R., Haijun Yu, Hua C., Iyer J., Kannan R. M., Kataoka K., Kircheis R., Kircheis R., Kloeckner J., Kloeckner J., Kursa M., Lee J. W., Li S. D., Luo D., Lutz J. F., Maeda H., Maiti P. K., Meyer M., Navarro G., Nie Y., Ogris M., Plank C., Plank C., Russ V., Russ V., Russ V., Schaffert D., Shir A., Simoes S., Svenson S., Tomalia D. A., Tomalia D. A., von Gersdorff K., Wagner E., Wagner E., Walker G. F., Wolschek M. F., Wood K. C., Yellepeddi V. K., Yu H., Yu H., Yu Nie, Yunqiu Li, Zhang X. Q., Zhao X., Zou S. M., Zugates G. T.   +59 more
core   +1 more source

Electrode‐supported and free‐standing bilayer lipid membranes: Formation and uses in molecular electrochemistry

Electrochemical Science Advances, Volume 2, Issue 6, December 2022., 2022
Abstract This short review is aimed at emphasizing the recent most prominent advances in the electrochemical investigation of the interactions of molecules with purely lipid bilayers. The first part which deals with electrode‐supported bilayer lipid membranes is articulated around the nature of electrode material with a focus on mercury to celebrate ...
Eric Labbé, Olivier Buriez
wiley   +1 more source

Inverse Polyamidoamine (i‐PAMAM) Dendrimer Antimicrobials

Helvetica Chimica Acta, 2023
AbstractHere we redesigned the branches of polyamidoamine (PAMAM) dendrimers by moving the amide carbonyl group on the other side of the amide nitrogen atom, transforming the β‐alaninyl‐amidoethylamine branch, which easily undergoes retro‐Michael reactions and renders PAMAMs intrinsically unstable, into a more stable glycyl‐amidopropylamine branch. The
Bonvin, Etienne, Reymond, Jean-Louis
openaire   +3 more sources

Use of phosphorylated PAMAM and carboxyled PAMAM to induce dentin biomimetic remineralization and dentinal tubule occlusion

Dental Materials Journal, 2021
It is crucial to emphasize the biomineralization therapeutic method to repair etched dentin in clinic. Non-collagenous proteins (NCPs) play critical role in the biomineralization of dentine. In this paper, we synthesized the phosphate-terminated polyamidoamine dendrimer (PAMAM-PO3H2) by one-step modification successfully and examined by Fourier ...
Hejia Qin, Jindong Long, Fangfang Xie, Jun Zhou, Liuxian Wu   +4 more
openaire   +4 more sources

Molecular modeling to study dendrimers for biomedical applications [PDF]

, 2014
© 2014 by the authors; licensee MDPI; Basel; Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/4.0/).
Buhleier, Carbone, Florida, Helena Florindo, Hess, Klajnert, Liana Silva, Mire Zloh, Nuno Martinho, Radhika, Shaunak, Shcharbin, Steve Brocchini, Teresa Barata, Tomalia, Šebestík   +15 more
core   +3 more sources

Temperature-Responsive Molecular Assemblies Using Oligo(Ethylene Glycol)-Attached Polyamidoamine Dendron Lipids and their Functions as Drug Carriers

Journal of Functional Biomaterials, 2020
Temperature-responsive nanocarrier systems using external stimuli are one of the most widely investigated stimuli-responsive strategies because heat is easy and safe to use for hyperthermia and controlled drug delivery.
Takuya Hashimoto, Yuji Hirai, Eiji Yuba, Atsushi Harada, Kenji Kono   +4 more
doaj   +1 more source

MicroRNAs delivery into human cells grown on 3D-printed PLA scaffolds coated with a novel fluorescent PAMAM dendrimer for biomedical applications [PDF]

, 2018
Many advanced synthetic, natural, degradable or non-degradable materials have been employed to create scaffolds for cell culture for biomedical or tissue engineering applications. One of the most versatile material is poly-lactide (PLA), commonly used as
Abbaszadeh, Zeinab, D'Oria, Valentina, Dalla Cort, Antonella, Giannicchi, Ilaria, Leoni, Luca, Masotti, Andrea, Mura, Francesco, Paolini, Alessandro   +7 more
core   +2 more sources

Veterinary nanomedicine: Pros and cons

Veterinary Medicine and Science, Volume 9, Issue 1, Page 494-506, January 2023., 2023
Abstract In recent years, nanotechnology has improved life with continuous growth in different fields. Nanoparticles can be employed in industry, imaging, engineering, and various biomedical filed because of their special physicochemical properties like rapid, effective, highly specific solutions, higher stability, biodegradability, biocompatibility ...
Fariba Jafary, Shima Motamedi, Isaac Karimi   +2 more
wiley   +1 more source

Biophysical and biological contributions of polyamine-coated carbon nanotubes and bidimensional buckypapers in the delivery of miRNAs to human cells [PDF]

, 2017
Recent findings in nanomedicine have revealed that carbon nanotubes (CNTs) can be used as potential drug carriers, therapeutic agents and diagnostics tools.
Bordi, Federico, Casciardi, Stefano, Celluzzi, Antonella, D’Oria, Valentina, Masotti, Andrea, Materazzi, Stefano, Paolini, Alessandro, Pezzullo, Marco, Risoluti, Roberta, Sennato, Simona   +9 more
core   +2 more sources